Best way to validate input?

I may be responding too simplistically - if so forgive me


Extending your current scheme I would suggest you need ...

def MyPage1(self):
      return template_with_a_form_in_it
def doMyPage1(self, arg1, arg2, arg3):
	if validateOK() == True:
       		doProcessing()
	else:
		repopulateTemplateWithArgsAndErrorMsg
		return template_with_a_form_in_it

My personal preference is to combine MyPage1 and doMyPage1
but I can't
really think why just now.

One thing you might wish to consider is to ditch the named
args for
doMyPage1 and to use **kwargs as any decent sized form
produces a very
unpleasant number of arguments.

As I said perhaps I have not really answered your question -
if not
maybe you could clarify ?

thanks

richard.


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